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South Pacific

$432+ Cheap flights from Boston (BOS) to South Pacific

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 12/4. Fares are subject to change and may not be available on all flights or dates of travel.
BOS — SYD
Dec 6 — Dec 131
Sat 12/6
Sat 12/13
1 adult, Economy
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Cheap flight deals from Boston to South Pacific

Keep the following information in mind while searching for Boston to South Pacific flight deals. Data was last updated November 6, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$761
(Kiwi.com)

One-way from

$432
(Ovago)

Popular in

December

Cheapest in

March

Average price

$1,453
Provider with most accurate pricing for Boston Logan Intl-Sydney Kingsford Smith flight deals.
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Provider most trusted by Cheapflights users for Boston Logan Intl-Sydney Kingsford Smith flights.
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From Boston Logan Intl to South Pacific
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One-way flight from Boston Logan Intl to South Pacific
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Highest demand for flights based on searches. 13% potential increase in price ($215 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($41 potential savings vs. average RT price).
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Average for round-trip flights in November 2025
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Find flight deals from Boston to South Pacific

Cheapest flights from Boston to South Pacific
Explore the most affordable flight options available from Boston to South Pacific. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 6, 2025.

This Air Canada deal was found by Cheapflights users on 11/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/26:40 pmBOS - AKL
2 stops46h 20mAir Canada
Tue 12/92:00 pmAKL - BOS
2 stops37h 32mAir Canada
Deal found 11/6$835
This Air Canada deal was found by Cheapflights users on 11/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/3010:15 amBOS - AKL
2 stops30h 45mAir Canada
Mon 12/152:00 pmAKL - BOS
2 stops61h 32mAir Canada
Deal found 11/6$845
This Orbitz deal was found by Cheapflights users on 11/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/67:55 pmBOS - AKL
2 stops45h 05mAir Canada
Sun 12/142:00 pmAKL - BOS
2 stops37h 32mAir Canada
Deal found 11/5$852
This Ovago deal was found by Cheapflights users on 11/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/43:44 pmBOS - NAN
1 stop20h 36mFiji Airways
Tue 12/99:15 pmNAN - BOS
1 stop17h 18mFiji Airways
Deal found 11/5$865
This Delta deal was found by Cheapflights users on 11/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/55:45 pmBOS - BNE
1 stop23h 35mDelta
Fri 12/1210:40 amBNE - BOS
2 stops28h 15mDelta
Deal found 11/6$871
This Air Canada deal was found by Cheapflights users on 11/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/276:40 pmBOS - AKL
2 stops46h 20mAir Canada
Mon 12/82:00 pmAKL - BOS
2 stops37h 32mAir Canada
Deal found 11/5$886
This Air Canada deal was found by Cheapflights users on 11/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/41:00 pmBOS - AKL
3 stops36h 00mAir Canada
Tue 12/232:00 pmAKL - BOS
2 stops37h 32mAir Canada
Deal found 11/6$891
This Air Canada deal was found by Cheapflights users on 11/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/53:40 pmBOS - AKL
2 stops49h 20mAir Canada
Mon 12/152:00 pmAKL - BOS
2 stops47h 42mAir Canada
Deal found 11/6$895
This lastminute.co.il deal was found by Cheapflights users on 11/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure lastminute.co.il is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/131:42 pmBOS - AKL
2 stops24h 53mDelta
Thu 11/202:35 pmAKL - BOS
2 stops23h 25mDelta
Deal found 11/6$909
This Air Canada deal was found by Cheapflights users on 11/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/53:40 pmBOS - AKL
2 stops49h 20mAir Canada
Fri 12/122:00 pmAKL - BOS
2 stops42h 52mAir Canada
Deal found 11/6$945
This Ovago deal was found by Cheapflights users on 11/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/66:25 pmBOS - AKL
1 stop21h 30mQantas Airways
Sat 12/133:50 pmAKL - BOS
1 stop19h 41mQantas Airways
Deal found 11/6$959
This Gotogate deal was found by Cheapflights users on 11/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/16:40 pmBOS - BNE
2 stops47h 05mAir Canada
Sun 12/1410:45 amBNE - BOS
2 stops37h 47mAir Canada
Deal found 11/6$980

Cheapflights Fare Finder

 
Customize your flight search to find flights from Boston to South Pacific that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated November 6, 2025.
Use the filters below to find and compare flights from Boston to South Pacific that are best for you.

Fly from

Boston

Fly to

South Pacific

Route

Depart

Return

Price

BostonBrisbane

BOS - BNE

BOSBNE

Boston Logan Intl

Sun 12/7

9:15 pm-8:20 am

2 stops44h 05m

Brisbane

Sun 12/21

10:40 am-12:24 am

2 stops28h 44m

$871

BostonBrisbane

BOS - BNE

BOSBNE

Boston Logan Intl

Fri 12/5

5:45 pm-8:20 am

1 stop23h 35m

Brisbane

Fri 12/12

10:40 am-11:55 pm

2 stops28h 15m

$871

BostonAuckland

BOS - AKL

BOSAKL

Boston Logan Intl

Tue 12/2

7:45 am-8:35 am

1 stop30h 50m

Auckland Intl

Wed 12/17

2:35 pm-4:23 pm

1 stop19h 48m

$960

BostonAuckland

BOS - AKL

BOSAKL

Boston Logan Intl

Wed 12/3

10:15 am-8:35 am

2 stops28h 20m

Auckland Intl

Wed 12/10

2:35 pm-9:27 pm

1 stop24h 52m

$964

BostonAuckland

BOS - AKL

BOSAKL

Boston Logan Intl

Mon 12/1

12:10 pm-8:35 am

2 stops26h 25m

Auckland Intl

Tue 12/16

2:35 pm-9:26 pm

2 stops24h 51m

$964

BostonAuckland

BOS - AKL

BOSAKL

Boston Logan Intl

Thu 12/4

12:10 pm-8:35 am

2 stops26h 25m

Auckland Intl

Tue 12/23

2:35 pm-9:04 pm

1 stop24h 29m

$964

BostonAuckland

BOS - AKL

BOSAKL

Boston Logan Intl

Tue 12/2

12:10 pm-8:35 am

2 stops26h 25m

Auckland Intl

Thu 12/18

2:35 pm-4:23 pm

1 stop19h 48m

$964

BostonAuckland

BOS - AKL

BOSAKL

Boston Logan Intl

Thu 12/4

10:40 am-9:10 am

2 stops28h 30m

Auckland Intl

Tue 12/23

3:50 pm-10:48 pm

1 stop24h 58m

$965

BostonAuckland

BOS - AKL

BOSAKL

Boston Logan Intl

Wed 12/10

8:33 am-9:10 am

1 stop30h 37m

Auckland Intl

Mon 12/29

3:50 pm-5:09 pm

1 stop19h 19m

$1,012

BostonAuckland

BOS - AKL

BOSAKL

Boston Logan Intl

Thu 12/4

12:50 pm-9:10 am

2 stops26h 20m

Auckland Intl

Fri 12/12

3:50 pm-5:06 pm

1 stop19h 16m

$1,014

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/5

Showing 1-10 of 60 results
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Best time to book a flight from Boston to South Pacific

Have a flexible travel schedule? Discover the best time to fly to South Pacific from Boston with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Boston to South Pacific

What is the cheapest month to book a flight from Boston to South Pacific?

Currently, September is the cheapest month in which you can book a flight from Boston to South Pacific (average of $253). Flying from Boston to South Pacific in January is currently the most expensive (average of $879). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from BOS to SP?

Find hourly flight availability from Boston to South Pacific. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated November 6, 2025.

When flying from Boston to South Pacific, the time of day you fly usually plays a role in the price. Save by searching for a flight in the evening, which can drop the price by up to 7% versus a flight at noon.

What is the cheapest day to fly from Boston to South Pacific?

Use this chart to determine the cheapest time to fly round-trip from Boston to South Pacific. Price data was last updated on December 1, 2024.

Travelers seeking maximum savings on their Boston to South Pacific flight should consider departing on Monday mornings when fares are most often at their lowest. Tuesday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

Reviews of airlines servicing South Pacific

Get insights into the airlines that provide service to South Pacific. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to South Pacific. Reviews last updated November 6, 2025.
Get a feel of what it's like to fly with Air New Zealand, Delta, and Qantas Airways from Boston to South Pacific by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Air New Zealand
8.0
Very good
526 reviews

Food

7.4

Crew

8.5

Comfort

8.0

Entertainment

7.5

Overall

8.0

Boarding

8.2

Reviews

1 / 20
8.0
Excellent

Annabel,Nov 2025

AKL - BNE

I had no worries going through customs in Canada but in New Zealand there were two machines and it beeped on me. Something on my side. There was nothing on my side. I lifted my top to show, i had a fabric belt tied around my skirt, maybe that which wasn’t knotted is what triggered. Shrug. I do wonder what that was that had me patted lightly with a guard in plastic gloves. so it goes.
Air New Zealand
8.0
Very good
526 reviews
Air New Zealand
8.0
Very good
526 reviews

Food

7.4

Crew

8.5

Comfort

8.0

Entertainment

7.5

Overall

8.0

Boarding

8.2

Reviews

1 / 20
8.0
Excellent

Annabel,Nov 2025

AKL - BNE

I had no worries going through customs in Canada but in New Zealand there were two machines and it beeped on me. Something on my side. There was nothing on my side. I lifted my top to show, i had a fabric belt tied around my skirt, maybe that which wasn’t knotted is what triggered. Shrug. I do wonder what that was that had me patted lightly with a guard in plastic gloves. so it goes.
Delta
7.9
Good
8,001 reviews
Air New Zealand
8.0
Very good
526 reviews

Food

7.4

Crew

8.5

Comfort

8.0

Entertainment

7.5

Overall

8.0

Boarding

8.2

Reviews

1 / 20
8.0
Excellent

Annabel,Nov 2025

AKL - BNE

I had no worries going through customs in Canada but in New Zealand there were two machines and it beeped on me. Something on my side. There was nothing on my side. I lifted my top to show, i had a fabric belt tied around my skirt, maybe that which wasn’t knotted is what triggered. Shrug. I do wonder what that was that had me patted lightly with a guard in plastic gloves. so it goes.
Qantas Airways
7.5
Good
929 reviews
Air New Zealand
8.0
Very good
526 reviews

Food

7.4

Crew

8.5

Comfort

8.0

Entertainment

7.5

Overall

8.0

Boarding

8.2

Reviews

1 / 20
8.0
Excellent

Annabel,Nov 2025

AKL - BNE

I had no worries going through customs in Canada but in New Zealand there were two machines and it beeped on me. Something on my side. There was nothing on my side. I lifted my top to show, i had a fabric belt tied around my skirt, maybe that which wasn’t knotted is what triggered. Shrug. I do wonder what that was that had me patted lightly with a guard in plastic gloves. so it goes.
United Airlines
7.4
Good
9,007 reviews
Air New Zealand
8.0
Very good
526 reviews

Food

7.4

Crew

8.5

Comfort

8.0

Entertainment

7.5

Overall

8.0

Boarding

8.2

Reviews

1 / 20
8.0
Excellent

Annabel,Nov 2025

AKL - BNE

I had no worries going through customs in Canada but in New Zealand there were two machines and it beeped on me. Something on my side. There was nothing on my side. I lifted my top to show, i had a fabric belt tied around my skirt, maybe that which wasn’t knotted is what triggered. Shrug. I do wonder what that was that had me patted lightly with a guard in plastic gloves. so it goes.
American Airlines
7.2
Good
11,040 reviews
Air New Zealand
8.0
Very good
526 reviews

Food

7.4

Crew

8.5

Comfort

8.0

Entertainment

7.5

Overall

8.0

Boarding

8.2

Reviews

1 / 20
8.0
Excellent

Annabel,Nov 2025

AKL - BNE

I had no worries going through customs in Canada but in New Zealand there were two machines and it beeped on me. Something on my side. There was nothing on my side. I lifted my top to show, i had a fabric belt tied around my skirt, maybe that which wasn’t knotted is what triggered. Shrug. I do wonder what that was that had me patted lightly with a guard in plastic gloves. so it goes.

Related info for your journey

Find useful and relevant information for your journey from Boston to South Pacific. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Boston to South Pacific?

    Located just 2.6 mi from the city center, Boston Logan Intl (BOS) is the airport most travelers will use when flying to South Pacific from Boston.

  • How long is the flight from Boston to South Pacific?

    Airlines like Delta, Fiji Airways, and United Airlines fly from Boston to South Pacific in about 19h 50m. The time it takes to get you to your destination can typically vary by up to 24h 15m. Boston and South Pacific are separated by a distance of 8123 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the cheapest airlines to fly from Boston to South Pacific one-way?

    For one-way options, check prices for Fiji Airways. According to our data, you can fly for as low as $432. Users have also found prices from $445 and $605 on Delta and United Airlines, respectively.

  • What are the most popular routes from Boston to South Pacific?

    The most popular flight routes from Boston to South Pacific are Boston Logan Intl - Auckland Intl, Boston Logan Intl - Sydney Kingsford Smith and Boston Logan Intl - Melbourne.

  • Can I find deals for flights from Boston to South Pacific that include hotel bookings?

    Yes. In addition to deals on Boston to South Pacific flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Boston to South Pacific?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Boston to South Pacific.

  • Can I find deals for business class flights from Boston to South Pacific?

    Yes. Cheapflights offers flight deals from Boston to South Pacific by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Boston to South Pacific?

    Currently, September is the cheapest month in which you can book a flight from Boston to South Pacific (average of $253). Flying from Boston to South Pacific in January is currently the most expensive (average of $879). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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Alternative routes for Boston to South Pacific

See prices for flight routes from nearby airports that may be better suited for you.
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Top 10 airlines flying from Boston to South Pacific

Discover the top 10 airlines that operate flights from Boston to South Pacific. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated November 6, 2025.
AirlineCheapestAverageFlexibilityOn-time
JetBlueCheapest$248Average$1,437FlexibilityNo cancel feeOn-time62%
DeltaCheapest$400Average$1,290FlexibilityNo cancel feeOn-timeN/A
Air CanadaCheapest$550Average$1,312FlexibilityNo cancel feeOn-time67%
Fiji AirwaysCheapest$713Average$1,372FlexibilityNo cancel feeOn-time74%
United AirlinesCheapest$774Average$1,590FlexibilityNo cancel feeOn-time69%
Air New ZealandCheapest$862Average$1,661FlexibilityNo cancel feeOn-time78%
American AirlinesCheapest$862Average$1,471FlexibilityNo cancel feeOn-time71%
Qantas AirwaysCheapest$885Average$1,655FlexibilityNo cancel feeOn-time74%
Air FranceCheapest$1,048Average$1,178FlexibilityNo cancel feeOn-time77%
Air Tahiti NuiCheapest$1,086Average$1,487FlexibilityNo cancel feeOn-time73%

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